As of 00:36 CDT

Weather in Shamrock, OK

57°Current weather

Shamrock, Friday, 16 October, 00:36

Overcast. Feels like 56°. High 59°, low 47°.

Pressure30.30 inHg
Wind9.2 mph N
Humidity82%
Visibility6.2 mi
Dew point51°

Monthly outlook for Shamrock, OK: average high 70.9°, average low 52°. That is 0.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 24 October (81.5°), the coolest 17 October (40.6°).

70.9°/52°
Average high / low
+0.7°
Above normal
3 / 4
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October71.2°71°+0.1°
26 October – 4 November70.4°66.2°+2.3°
5 November – 14 Novemberat normal62.6°—

October records over 66 years

96.1°8 October 1979All-time high
24.8°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Milfay (11 mi).

Sat, 1759° / 41°0Clear
59 °Clear

Shamrock, Saturday, 17 October

Clear. High 59°, low 41°.

Pressure30.59 inHg
Wind3 mph NE
Humidity52%
Visibility6.2 mi
Dew point38°
Sun, 1865° / 43°0Clear
65 °Clear

Shamrock, Sunday, 18 October

Clear. High 65°, low 43°.

Pressure30.42 inHg
Wind10 mph S
Humidity52%
Visibility6.2 mi
Dew point43°
Mon, 1969° / 48°0Mostly clear
69 °Mostly clear

Shamrock, Monday, 19 October

Mostly clear. High 69°, low 48°.

Pressure30.27 inHg
Wind10.6 mph S
Humidity51%
Visibility6.2 mi
Dew point45°
Tue, 2072° / 53°0Partly cloudy
72 °Partly cloudy

Shamrock, Tuesday, 20 October

Partly cloudy. High 72°, low 53°.

Pressure30.18 inHg
Wind11.1 mph S
Humidity45%
Visibility—
Dew point46°
Wed, 2176° / 54°0Partly cloudy
76 °Partly cloudy

Shamrock, Wednesday, 21 October

Partly cloudy. High 76°, low 54°.

Pressure30.21 inHg
Wind9.5 mph S
Humidity45%
Visibility—
Dew point48°
Thu, 2278° / 59°0Clear
78 °Clear

Shamrock, Thursday, 22 October

Clear. High 78°, low 59°.

Pressure30.18 inHg
Wind12.4 mph S
Humidity31%
Visibility—
Dew point41°
Fri, 2376° / 58°0.01Light rain
76 °Light rain

Shamrock, Friday, 23 October

Light rain. High 76°, low 58°.

Pressure29.97 inHg
Wind21.3 mph S
Humidity38%
Visibility—
Dew point45°
Sat, 2482° / 63°0.15Light rain
82 °Light rain

Shamrock, Saturday, 24 October

Light rain. High 82°, low 63°.

Pressure30.06 inHg
Wind12.9 mph S
Humidity47%
Visibility—
Dew point56°
Sun, 2577° / 64°0.01Light rain
77 °Light rain

Shamrock, Sunday, 25 October

Light rain. High 77°, low 64°.

Pressure30.09 inHg
Wind10.4 mph SE
Humidity37%
Visibility—
Dew point45°
Mon, 2666° / 49°0.09Light rain
66 °Light rain

Shamrock, Monday, 26 October

Light rain. High 66°, low 49°.

Pressure30.12 inHg
Wind16.7 mph W
Humidity57%
Visibility—
Dew point40°
Tue, 2764° / 44°0Light rain
64 °Light rain

Shamrock, Tuesday, 27 October

Light rain. High 64°, low 44°.

Pressure30.03 inHg
Wind14.9 mph S
Humidity41%
Visibility—
Dew point37°
Wed, 2866° / 48°0.18Rain
66 °Rain

Shamrock, Wednesday, 28 October

Rain. High 66°, low 48°.

Pressure30.00 inHg
Wind26.6 mph S
Humidity54%
Visibility—
Dew point41°
Thu, 2973° / 48°0Clear
73 °Clear

Shamrock, Thursday, 29 October

Clear. High 73°, low 48°.

Pressure30.03 inHg
Wind8.9 mph S
Humidity32%
Visibility—
Dew point35°
Fri, 3074° / 54°0Clear
74 °Clear

Shamrock, Friday, 30 October

Clear. High 74°, low 54°.

Pressure30.03 inHg
Wind8.3 mph SE
Humidity33%
Visibility—
Dew point38°
Sat, 3179° / 58°0Clear
79 °Clear

Shamrock, Saturday, 31 October

Clear. High 79°, low 58°.

Pressure29.85 inHg
Wind13.6 mph SW
Humidity42%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0166° / 49°0.11Climate normal
66 °Climate normal

Shamrock, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.11 in
Chance of precipitation23%
Record high82° (2016)
Record low27° (2023)
Mon, 0264° / 48°0.1Climate normal
64 °Climate normal

Shamrock, Monday, 2 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.1 in
Chance of precipitation20%
Record high83° (2012)
Record low25° (1991)
Tue, 0364° / 48°0.14Climate normal
64 °Climate normal

Shamrock, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.14 in
Chance of precipitation25%
Record high82° (1978)
Record low20° (1991)
Wed, 0464° / 48°0.11Climate normal
64 °Climate normal

Shamrock, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.11 in
Chance of precipitation28%
Record high82° (1978)
Record low25° (1991)
Thu, 0564° / 48°0.06Climate normal
64 °Climate normal

Shamrock, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.06 in
Chance of precipitation15%
Record high80° (1978)
Record low30° (1992)
Fri, 0664° / 47°0.09Climate normal
64 °Climate normal

Shamrock, Friday, 6 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.09 in
Chance of precipitation18%
Record high82° (1980)
Record low31° (1993)
Sat, 0764° / 47°0.06Climate normal
64 °Climate normal

Shamrock, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.06 in
Chance of precipitation15%
Record high81° (2023)
Record low31° (1991)
Sun, 0864° / 49°0.12Climate normal
64 °Climate normal

Shamrock, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.12 in
Chance of precipitation23%
Record high82° (2005)
Record low23° (1991)
Mon, 0964° / 48°0.05Climate normal
64 °Climate normal

Shamrock, Monday, 9 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.05 in
Chance of precipitation18%
Record high79° (1988)
Record low28° (1991)
Tue, 1063° / 46°0.07Climate normal
63 °Climate normal

Shamrock, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.07 in
Chance of precipitation20%
Record high80° (1995)
Record low22° (2018)
Wed, 1162° / 44°0.07Climate normal
62 °Climate normal

Shamrock, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high62°
Average low44°
Average precipitation0.07 in
Chance of precipitation22%
Record high78° (1989)
Record low25° (2019)
Thu, 1260° / 43°0.06Climate normal
60 °Climate normal

Shamrock, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.06 in
Chance of precipitation18%
Record high80° (2005)
Record low17° (2019)
Fri, 1360° / 44°0.06Climate normal
60 °Climate normal

Shamrock, Friday, 13 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.06 in
Chance of precipitation17%
Record high80° (1999)
Record low17° (1986)
Sat, 1460° / 45°0.05Climate normal
60 °Climate normal

Shamrock, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.05 in
Chance of precipitation25%
Record high79° (2025)
Record low20° (2018)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Shamrock, OK are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Shamrock, OK since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.